The surname "Morrison" is a common Scottish surname and is particularly associated with the Western Isles of Scotland, such as the Hebrides. It is often considered a Highland clan name, with several variations and septs associated with it.The meaning of the surname "Morrison" is not entirely clear-cut. It could be interpreted as "son of Morris" or "descendant of Maurice." Additionally, some sources suggest that "Morrison" may also have connections to the Gaelic word "murchadh," which means "sea warrior" or "mariner." This connection could be due to the prominence of seafaring activities in the regions where the surname is prevalent.